51111568

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{7211}}^1$

素因数の和:7662

約数の個数: 20

約数和(自身を含む): 99265968

約数和(自身を除く): 48154400

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 7211, 14422, 28844, 57688, 115376, 3194473, 6388946, 12777892, 25555784, 51111568]

約数ペア:

[(1, 51111568), (2, 25555784), (4, 12777892), (8, 6388946), (16, 3194473), (443, 115376), (886, 57688), (1772, 28844), (3544, 14422), (7088, 7211)]